21 Portmarnoch Court, Coto de Caza, CA 92679 (MLS # OC26012942)
Twitter
Facebook
Email
|
Perfectly positioned along the rolling fairways of Coto de Caza's prestigious golf course, 21 Portmarnoch presents an exceptional opportunity to experience refined indoor-outdoor living with panoramic sunset golf course views as your daily backdrop. This beautifully updated residence combines timeless elegance with modern comfort in one of the community's most desirable neighborhoods. The home showcases a highly functional open layout centered around a stunning great room. The fully remodeled chef's kitchen serves as the heart of the home, featuring premium Sub-Zero and Wolf appliances, custom finishes, a large center island, beverage fridge, and an expansive walk-in pantry. The space flows naturally into the family room and formal dining area, creating an inviting environment ideal for gatherings large or small. Step outside to a private backyard retreat overlooking the golf course, where resort-style amenities elevate every occasion. Enjoy a sparkling pool and spa, outdoor BBQ center, and a private putting green"”all thoughtfully designed to capture sweeping views and unforgettable sunsets year-round. The main level offers additional flexibility with a formal living room, a comfortable guest suite perfect for visitors or multigenerational living, and a beautifully appointed powder room. Upstairs, the oversized primary suite provides a true sanctuary, highlighted by a private retreat and luxurious remodeled bathroom featuring a soaking tub, oversized glass-enclosed shower, dual vanities, and two expansive walk-in closets. The upper floor also includes two secondary bedrooms"”one with its own en-suite bath"”a generous bonus room ideal for a media or play room, an additional full bathroom, and a conveniently located laundry room. Modern living is enhanced with integrated smart home features, including a Lutron lighting system, automated window treatments and owned solar. Experience the best of Coto de Caza, where premier living meets award-winning schools, a world-class Golf & Racquet Club, scenic sports parks, and easy access to hiking, biking, and equestrian trails. No Mello roos=low tax rate.
| DAYS ON MARKET | 2 | LAST UPDATED | 3/3/2026 |
|---|---|---|---|
| TRACT | Southern Hills (SOUH) | YEAR BUILT | 1997 |
| COMMUNITY | CC - Coto De Caza | GARAGE SPACES | 3.0 |
| COUNTY | Orange | STATUS | Active |
| PROPERTY TYPE(S) | Single Family |
| Elementary School | Wagon Wheel |
|---|---|
| Jr. High School | Las Flores |
| High School | Tesoro |
| ADDITIONAL DETAILS | |
| AIR | Central Air, Dual, Zoned |
|---|---|
| AIR CONDITIONING | Yes |
| APPLIANCES | Built-In Range, Dishwasher, Double Oven, Gas Range, Microwave, Refrigerator |
| AREA | CC - Coto De Caza |
| EXTERIOR | Balcony, Barbecue |
| FIREPLACE | Yes |
| GARAGE | Attached Garage, Yes |
| HEAT | Central, Forced Air, Zoned |
| HOA DUES | 385|Monthly |
| INTERIOR | Breakfast Bar, Built-in Features, Ceiling Fan(s), High Ceilings, Open Floorplan, Pantry, Recessed Lighting, Walk-In Closet(s) |
| LOT | 8146 sq ft |
| LOT DESCRIPTION | Back Yard, Cul-De-Sac, Landscaped, On Golf Course |
| LOT DIMENSIONS | 8146 |
| PARKING | Attached, Garage, Garage Door Opener |
| POOL | Yes |
| POOL DESCRIPTION | Private, Filtered, Gunite, Heated, In Ground, Tile |
| SEWER | Public Sewer |
| STORIES | 2 |
| SUBDIVISION | Southern Hills (SOUH) |
| UTILITIES | Cable Connected, Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected |
| VIEW | Yes |
| VIEW DESCRIPTION | Golf Course, Panoramic |
| WATER | Public |
TOTAL MONTHLY PAYMENT
| / | |
The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.
Based on information from California Regional Multiple Listing Service, Inc. as of 3/4/26 1:59 PM PST and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information
This IDX solution is (c) Diverse Solutions 2026.
